Recommendations for staying east of Genova for 3 nights in September? Our group will be without a car, interested in visiting Cinque Terre and Portovenere (and open to staying there). Considering lodging options in Camogli, Santa Margherita/Ligure, Sestri-Levante, Levanto, but haven't been in these places before and am curious as to how they compare to CT. Traveling with some older relatives and want comfortable lodgings, easy access to trains and ferries, walkability without lots of car traffic. Thanks in advance for your thoughts.